On-chip polariton generation using an embedded nanograting microring circuit
We have proposed a model of polariton generation, which is normally generated by the dipole and the strong coupling field interaction. This system consists of a gold grating embedded on the plasmonic island, which is embedded at the center of the nonlinear microring resonator, which is known as a pa...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-09-01
|
| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379718316097 |
| _version_ | 1818266164311097344 |
|---|---|
| author | N. Pornsuwancharoen P. Youplao I.S. Amiri J. Ali R.R. Poznanski K. Chaiwong P. Yupapin |
| author_facet | N. Pornsuwancharoen P. Youplao I.S. Amiri J. Ali R.R. Poznanski K. Chaiwong P. Yupapin |
| author_sort | N. Pornsuwancharoen |
| collection | DOAJ |
| description | We have proposed a model of polariton generation, which is normally generated by the dipole and the strong coupling field interaction. This system consists of a gold grating embedded on the plasmonic island, which is embedded at the center of the nonlinear microring resonator, which is known as a panda-ring resonator. The strong coupling between the plasmonic waves and the grating can be formed by the whispering gallery mode (WGM) of light within a Panda-ring resonator, in which the output is a dipole-like particle known as a polariton and seen at the system output. By varying the energy of high-intensity laser pulse in the system and gold granting a strong field is generated at the output. A dipole is formed by a pair of the grating signals, where one propagates in the opposite direction of the other. By using suitable parameters, dipole-like signals can be generated. Theoretical formulation is performed for a two-level system and polariton oscillation frequency i.e., the Rabi frequency is plotted. The obtained ground and excited state frequencies of this two-level system are 187.86 and 198.20 THz, respectively. |
| first_indexed | 2024-12-12T20:02:21Z |
| format | Article |
| id | doaj.art-764f1143d0b34ee7ba9f3a22ddb3329b |
| institution | Directory Open Access Journal |
| issn | 2211-3797 |
| language | English |
| last_indexed | 2024-12-12T20:02:21Z |
| publishDate | 2018-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Physics |
| spelling | doaj.art-764f1143d0b34ee7ba9f3a22ddb3329b2022-12-22T00:13:43ZengElsevierResults in Physics2211-37972018-09-0110913916On-chip polariton generation using an embedded nanograting microring circuitN. Pornsuwancharoen0P. Youplao1I.S. Amiri2J. Ali3R.R. Poznanski4K. Chaiwong5P. Yupapin6Department of Electrical Engineering, Faculty of Industry and Technology, Rajamangala University of Technology Isan, Sakon Nakhon Campus, 199 Phungkon, Sakon Nakhon 47160, ThailandDepartment of Electrical Engineering, Faculty of Industry and Technology, Rajamangala University of Technology Isan, Sakon Nakhon Campus, 199 Phungkon, Sakon Nakhon 47160, ThailandDivision of Materials Science and Engineering, Boston University, Boston, MA 02215, USALaser Centre, IBNU SINA ISIR, Universiti Teknologi Malaysia 81310 Johor Bahru, MalaysiaI-CODE, Universiti Sultan Zainal Abidin, 21300 Kuala Nerus, Terengganu, MalaysiaDepartment of Electrical and Electronics Engineering, Faculty of Industrial Technology, Loei Rajabhat University, Loei 42000, ThailandComputational Optics Research Group, Advanced Institute of Materials Science, Ton Duc Thang University, District 7, Ho Chi Minh City, Viet Nam; Faculty of Electrical & Electronics Engineering, Ton Duc Thang University, District 7, Ho Chi Minh City, Viet Nam; Corresponding author at: Computational Optics Research Group, Advanced Institute of Materials Science, Ton Duc Thang University, District 7, Ho Chi Minh City, Viet Nam.We have proposed a model of polariton generation, which is normally generated by the dipole and the strong coupling field interaction. This system consists of a gold grating embedded on the plasmonic island, which is embedded at the center of the nonlinear microring resonator, which is known as a panda-ring resonator. The strong coupling between the plasmonic waves and the grating can be formed by the whispering gallery mode (WGM) of light within a Panda-ring resonator, in which the output is a dipole-like particle known as a polariton and seen at the system output. By varying the energy of high-intensity laser pulse in the system and gold granting a strong field is generated at the output. A dipole is formed by a pair of the grating signals, where one propagates in the opposite direction of the other. By using suitable parameters, dipole-like signals can be generated. Theoretical formulation is performed for a two-level system and polariton oscillation frequency i.e., the Rabi frequency is plotted. The obtained ground and excited state frequencies of this two-level system are 187.86 and 198.20 THz, respectively.http://www.sciencedirect.com/science/article/pii/S2211379718316097 |
| spellingShingle | N. Pornsuwancharoen P. Youplao I.S. Amiri J. Ali R.R. Poznanski K. Chaiwong P. Yupapin On-chip polariton generation using an embedded nanograting microring circuit Results in Physics |
| title | On-chip polariton generation using an embedded nanograting microring circuit |
| title_full | On-chip polariton generation using an embedded nanograting microring circuit |
| title_fullStr | On-chip polariton generation using an embedded nanograting microring circuit |
| title_full_unstemmed | On-chip polariton generation using an embedded nanograting microring circuit |
| title_short | On-chip polariton generation using an embedded nanograting microring circuit |
| title_sort | on chip polariton generation using an embedded nanograting microring circuit |
| url | http://www.sciencedirect.com/science/article/pii/S2211379718316097 |
| work_keys_str_mv | AT npornsuwancharoen onchippolaritongenerationusinganembeddednanogratingmicroringcircuit AT pyouplao onchippolaritongenerationusinganembeddednanogratingmicroringcircuit AT isamiri onchippolaritongenerationusinganembeddednanogratingmicroringcircuit AT jali onchippolaritongenerationusinganembeddednanogratingmicroringcircuit AT rrpoznanski onchippolaritongenerationusinganembeddednanogratingmicroringcircuit AT kchaiwong onchippolaritongenerationusinganembeddednanogratingmicroringcircuit AT pyupapin onchippolaritongenerationusinganembeddednanogratingmicroringcircuit |